Lawyers in Trenton, NJ

72 law firms. Choose a practice area to narrow the list.

Browse law firms in Trenton by practice area, confirm the attorney's status through the New Jersey Courts' attorney records, and contact firms directly.

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Finding a lawyer in Trenton

Trenton, on the Delaware River, is both the capital of New Jersey and the seat of Mercer County, so most civil and criminal matters arising in the city go through the Mercer County Superior Court. As the home of the state legislature and many state agencies, Trenton draws lawyers whose work touches state government and administrative matters, alongside the family, criminal and business practice found in any county seat.

Legal issues people in Trenton bring to lawyers

Business lawyers in Trenton assist companies that contract with state government and other local employers with formation and commercial disputes. Family and divorce attorneys work through custody, support and parenting time cases in the Family Part of the Superior Court. Criminal defense lawyers handle both indictable offenses in Superior Court and disorderly persons matters in municipal court, with DWI treated separately from other criminal charges. Real estate lawyers assist with home purchases and landlord-tenant disputes, where attorney review of contracts is customary in New Jersey. Employment attorneys represent workers in wage and discrimination claims against state and private employers, and estate planning and probate lawyers handle wills, trusts and estate administration through the Mercer County Surrogate's Court.

Choosing a law firm in Trenton

New Jersey attorneys are licensed by the Supreme Court, and you can confirm eligibility to practice through the New Jersey Courts' public attorney index; the Office of Attorney Ethics separately tracks any public discipline. Ask whether the firm regularly appears before the Mercer County Superior Court for matters like yours, and if your issue touches state government or an agency, ask about relevant experience there.

Get the fee agreement in writing before any work begins — contingency, hourly or flat fee, depending on the type of case — and confirm who at the firm will actually be handling it.

Free and low-cost help

Mercer County residents who qualify by income can reach Legal Services of New Jersey's regional program for free civil legal help with housing, family and benefits matters. The Mercer County Bar Association runs a lawyer referral service for a reduced-cost first consultation, and the New Jersey Courts offer self-help centers and forms for people representing themselves. Anyone facing criminal charges who cannot afford a lawyer may apply to the Office of the Public Defender.

Lawyers in New Jersey · business lawyers in Trenton · family lawyers in Trenton · Nearby: lawyers in Princeton

This page is general information, not legal advice. Laws change and every case is different — talk to a licensed New Jersey attorney about your situation.

Updated 2026-09-29.